Howtoforge posted a guide about setting up Linux Mint Debian 201009 as Linux desktop

This tutorial shows how you can set up a Linux Mint Debian 201009 desktop that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops. The advantages are clear: you
get a secure system without DRM restrictions that works even on old hardware, and the best thing is: all software comes free of charge. While the "normal" Linux Mint editions are based on Ubuntu, Linux Mint Debian 201009 is a Linux distribution based on Debian Squeeze (testing); its aim is to look identical to the main edition and to provide the same functionality while using Debian as a base.

The Perfect Desktop - Linux Mint Debian 201009